1*7c478bd9Sstevel@tonic-gate /* 2*7c478bd9Sstevel@tonic-gate * Copyright (c) 1982, 1986 Regents of the University of California. 3*7c478bd9Sstevel@tonic-gate * All rights reserved. The Berkeley software License Agreement 4*7c478bd9Sstevel@tonic-gate * specifies the terms and conditions for redistribution. 5*7c478bd9Sstevel@tonic-gate */ 6*7c478bd9Sstevel@tonic-gate 7*7c478bd9Sstevel@tonic-gate /* 8*7c478bd9Sstevel@tonic-gate * UDP kernel structures and variables. 9*7c478bd9Sstevel@tonic-gate */ 10*7c478bd9Sstevel@tonic-gate 11*7c478bd9Sstevel@tonic-gate #ifndef _NETINET_UDP_VAR_H 12*7c478bd9Sstevel@tonic-gate #define _NETINET_UDP_VAR_H 13*7c478bd9Sstevel@tonic-gate 14*7c478bd9Sstevel@tonic-gate /* udp_var.h 1.8 88/08/19 SMI; from UCB 7.1 6/5/86 */ 15*7c478bd9Sstevel@tonic-gate 16*7c478bd9Sstevel@tonic-gate #ifdef __cplusplus 17*7c478bd9Sstevel@tonic-gate extern "C" { 18*7c478bd9Sstevel@tonic-gate #endif 19*7c478bd9Sstevel@tonic-gate 20*7c478bd9Sstevel@tonic-gate struct udpiphdr { 21*7c478bd9Sstevel@tonic-gate struct ipovly ui_i; /* overlaid ip structure */ 22*7c478bd9Sstevel@tonic-gate struct udphdr ui_u; /* udp header */ 23*7c478bd9Sstevel@tonic-gate }; 24*7c478bd9Sstevel@tonic-gate #define ui_next ui_i.ih_next 25*7c478bd9Sstevel@tonic-gate #define ui_prev ui_i.ih_prev 26*7c478bd9Sstevel@tonic-gate #define ui_x1 ui_i.ih_x1 27*7c478bd9Sstevel@tonic-gate #define ui_pr ui_i.ih_pr 28*7c478bd9Sstevel@tonic-gate #define ui_len ui_i.ih_len 29*7c478bd9Sstevel@tonic-gate #define ui_src ui_i.ih_src 30*7c478bd9Sstevel@tonic-gate #define ui_dst ui_i.ih_dst 31*7c478bd9Sstevel@tonic-gate #define ui_sport ui_u.uh_sport 32*7c478bd9Sstevel@tonic-gate #define ui_dport ui_u.uh_dport 33*7c478bd9Sstevel@tonic-gate #define ui_ulen ui_u.uh_ulen 34*7c478bd9Sstevel@tonic-gate #define ui_sum ui_u.uh_sum 35*7c478bd9Sstevel@tonic-gate 36*7c478bd9Sstevel@tonic-gate struct udpstat { 37*7c478bd9Sstevel@tonic-gate int udps_hdrops; 38*7c478bd9Sstevel@tonic-gate int udps_badsum; 39*7c478bd9Sstevel@tonic-gate int udps_badlen; 40*7c478bd9Sstevel@tonic-gate int udps_fullsock; 41*7c478bd9Sstevel@tonic-gate }; 42*7c478bd9Sstevel@tonic-gate 43*7c478bd9Sstevel@tonic-gate #define UDP_TTL 30 /* time to live for UDP packets */ 44*7c478bd9Sstevel@tonic-gate 45*7c478bd9Sstevel@tonic-gate #ifdef __cplusplus 46*7c478bd9Sstevel@tonic-gate } 47*7c478bd9Sstevel@tonic-gate #endif 48*7c478bd9Sstevel@tonic-gate 49*7c478bd9Sstevel@tonic-gate #endif /* _NETINET_UDP_VAR_H */ 50